Window



FIG. 1 is a perspective view of the window;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof; and,

FIG. 4 is a right side elevation view thereof.

FIG. 5 is rear elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof. 

The ornamental design for a window, as shown and described. 